#include "mymath.h"
#include "mystdio.h"
#include <stdio.h>

int main()
{
  int a = 10;
  int b = 20;
  printf("%d + %d = %d\n", a, b, Add(a, b));

  const char* message = "this is test text!\n";

  myFILE* fp = my_fopen("./log.txt", "w");

  my_fwrite(fp, message, strlen(message));

  my_fclose(fp);
  return 0;
}


